Zeadio D Shape Earpiece Headset Boom Mic for 2 PIN Kenwood Baofeng Puxing Quansheng Weierwei Wouxun Radio Th-41at Th-41bt Th-42 Th-42a Th-42at Etc. Excellent for use in police, military, nightclubs, bars, paintball, security,restaurants, hotels, bouncer, warehouses, and noisy environments. Durable and thick cable, designed for tough environment This headset is for the Kenwood/ Baofeng/ PUXING/ QUANSHENG/ WEIERWEI/ WOUXUN radios and many more that required standard 2 pin plug